CN209077713U - 一种基于激光选区烧结的陶瓷型铸造ps整体模具 - Google Patents
一种基于激光选区烧结的陶瓷型铸造ps整体模具 Download PDFInfo
- Publication number
- CN209077713U CN209077713U CN201821503021.5U CN201821503021U CN209077713U CN 209077713 U CN209077713 U CN 209077713U CN 201821503021 U CN201821503021 U CN 201821503021U CN 209077713 U CN209077713 U CN 209077713U
- Authority
- CN
- China
- Prior art keywords
- model
- ceramic
- mold
- ceramic slurry
- laser sintering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 91
- 238000005266 casting Methods 0.000 title claims abstract description 26
- 238000000110 selective laser sintering Methods 0.000 title claims abstract description 23
- 239000002002 slurry Substances 0.000 claims abstract description 44
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 230000010412 perfusion Effects 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 7
- 238000000149 argon plasma sintering Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 238000013461 design Methods 0.000 abstract description 14
- 238000005516 engineering process Methods 0.000 abstract description 8
- 238000005495 investment casting Methods 0.000 abstract description 7
- 238000012356 Product development Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000004793 Polystyrene Substances 0.000 description 82
- 229920002223 polystyrene Polymers 0.000 description 80
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 7
- 238000005245 sintering Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000010146 3D printing Methods 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 125000000174 L-prolyl group Chemical group [H]N1C([H])([H])C([H])([H])C([H])([H])[C@@]1([H])C(*)=O 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009885 systemic effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821503021.5U CN209077713U (zh) | 2018-09-14 | 2018-09-14 | 一种基于激光选区烧结的陶瓷型铸造ps整体模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821503021.5U CN209077713U (zh) | 2018-09-14 | 2018-09-14 | 一种基于激光选区烧结的陶瓷型铸造ps整体模具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209077713U true CN209077713U (zh) | 2019-07-09 |
Family
ID=67116490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821503021.5U Active CN209077713U (zh) | 2018-09-14 | 2018-09-14 | 一种基于激光选区烧结的陶瓷型铸造ps整体模具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209077713U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109158542A (zh) * | 2018-09-14 | 2019-01-08 | 浙江省机电产品质量检测所 | 基于激光选区烧结的陶瓷型铸造ps整体模具及其快速铸造方法 |
-
2018
- 2018-09-14 CN CN201821503021.5U patent/CN209077713U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109158542A (zh) * | 2018-09-14 | 2019-01-08 | 浙江省机电产品质量检测所 | 基于激光选区烧结的陶瓷型铸造ps整体模具及其快速铸造方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109158542A (zh) | 基于激光选区烧结的陶瓷型铸造ps整体模具及其快速铸造方法 | |
CN103464690B (zh) | 一种单晶涡轮叶片陶瓷铸型的制造方法 | |
CN103990761B (zh) | 一种带有冲击孔结构的空心涡轮叶片制造方法 | |
CN100506428C (zh) | 一种在蜡模的窄槽、盲孔中直接制型芯方法 | |
CN104907492B (zh) | 一种面向双层壁空心涡轮叶片的制造方法 | |
CN103231025B (zh) | 一种可控壁厚的定向凝固铸型的制备方法 | |
CN103722127A (zh) | 一种基于光固化(sl)的快速熔模铸造方法 | |
CN104493094A (zh) | 一种基于光固化3d打印技术的快速精密铸造工艺 | |
CN112207233A (zh) | 基于3d打印技术的模具制造工艺 | |
CN101992272A (zh) | 一种铸件的自适应铸型制造方法 | |
CN105170911B (zh) | 一种复杂异型复合砂芯的制造方法 | |
CN109175307A (zh) | 一种3d打印砂型反重力铸造成型方法 | |
CN108994256A (zh) | 基于3d打印的铸造生产工艺 | |
CN101670437A (zh) | 一种带有随形冷却管道的模具制造方法 | |
CN110788279A (zh) | 一种单晶高温合金涡轮叶片陶瓷模壳的制备方法 | |
CN107745077A (zh) | 基于光固化快速成型的型芯型壳一体化石膏铸型制造方法 | |
CN103861998A (zh) | 一种熔模铸造方法 | |
CN106345973A (zh) | 一种机车进油体砂芯以及该砂芯的制作方法 | |
CN209077713U (zh) | 一种基于激光选区烧结的陶瓷型铸造ps整体模具 | |
CN110102711A (zh) | 铸钢件成型工艺铸型的制造方法 | |
CN205270740U (zh) | 采用3d打印壳模的真空浇铸装置 | |
CN101745600A (zh) | 一种铸造工艺 | |
CN104043773A (zh) | 易脱模陶瓷铸型的制备、应用方法及其浇铸的铜合金铸件 | |
CN217617592U (zh) | 一种钛合金石墨型铸造模具 | |
CN203155993U (zh) | 排气型铝压铸模具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200619 Address after: 310051 1-4 / F, building 1, No. 125, miaohouwang Road, Binjiang District, Hangzhou City, Zhejiang Province Co-patentee after: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Patentee after: Zhejiang mechanical and electrical product quality inspection Institute Co.,Ltd. Address before: 310051, No. 125, Queen Wang Road, Binjiang District temple, Zhejiang, Hangzhou Co-patentee before: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Patentee before: ZHEJIANG TESTING & INSPECTION INSTITUTE FOR MECHANICAL AND ELECTRICAL PRODUCTS QUALITY |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: No. 87 Yan'an Road, Hangzhou City, Zhejiang Province, 310005 Patentee after: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Country or region after: China Address before: 310051 1-4 / F, building 1, 125 miaohouwang Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang mechanical and electrical product quality inspection Institute Co.,Ltd. Country or region before: China Patentee before: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. |
|
TR01 | Transfer of patent right |